code: def _getmaxmin(t):
      from numpy.core import getlimits
  
      f = getlimits.finfo(t)
      return f.max, f.min
  
imports: from __future__ import division, absolute_import, print_function
  import functools
  import warnings
  import numpy.core.numeric
  from numpy.core.numeric import asarray, asanyarray, isnan, zeros
  from numpy.core.overrides import set_module
  from numpy.core import overrides
  from .ufunclike import isneginf, isposinf
label_desc: Use image node_id 13 for calling a global function with example usage: _getmaxmin(t) and returns: f,  f